Researchers at the Carnegie Mellon University have developed a new type of lens that can keep all parts of a scene in focus.

The depth-defying lens can focus on multiple objects at different distances.

At the heart of every camera is a sensor, whether that sensor is a collection of light-detecting pixels or a strip of 35-millimeter film. But what happens when you want to take a picture of something ...

Recent research suggests that humans have a surprising ability—we can sometimes feel a physical object before making contact with it. In a study published this past October in the journal IEEE ...

ROCHESTER — A last-minute addition to Rochester’s legislative priorities has spurred pushback from an area lawmaker a week later. On Nov. 17, a split Rochester City Council voted to include a request ...

EDGEWOOD, Md.--(BUSINESS WIRE)--Smiths Detection Inc. (SDI), a global leader in advanced threat detection and security screening technologies, announces the appointment of John S. Pistole to the Board ...

Have you ever seen photos of retro movie sets where the cameras seem to be bedazzled with lenses? Of course you can only film via one lens at a time, but mounting multiple lenses on a turret as was ...

Ion-imprinted carbon dots detect cadmium at low nanomolar levels with a simple light readout, enabling portable water screening and customizable metal-specific probes. (Nanowerk Spotlight) Cadmium ...

A serving police officer explains what speed camera vans can and cannot do, how they’re operated, and what drivers should understand to stay compliant. This video covers detection methods (radar, ...

Samsung VP Daniel Araujo says the Galaxy S26 series will bring next-gen AI, a new custom chip, and upgraded cameras. The company has promised more innovation on foldables in 2026. Galaxy Watches are ...

Body camera video captured the moment that Baltimore County police confronted a high school student after an A.I. gun detection system mistakenly determined that a student had a weapon. County leaders ...